17966648674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{75679}}^1$

素因数の和:76114

約数の個数: 32

約数和(自身を含む): 30361605120

約数和(自身を除く): 12394956446

約数列:

[1, 2, 13, 23, 26, 46, 299, 397, 598, 794, 5161, 9131, 10322, 18262, 75679, 118703, 151358, 237406, 983827, 1740617, 1967654, 3481234, 22628021, 30044563, 45256042, 60089126, 390579319, 691024949, 781158638, 1382049898, 8983324337, 17966648674]

約数ペア:

[(1, 17966648674), (2, 8983324337), (13, 1382049898), (23, 781158638), (26, 691024949), (46, 390579319), (299, 60089126), (397, 45256042), (598, 30044563), (794, 22628021), (5161, 3481234), (9131, 1967654), (10322, 1740617), (18262, 983827), (75679, 237406), (118703, 151358)]